Inventor · disambiguated record
Siegfried Hahn
Also filed as: HAHN SIEGFRIED
11 granted patents·194 citations·filing 1974–2007
91Inventor score
Files withHUELS CHEMISCHE WERKE AG4DYNAMIT NOBEL AG3BAYERL ALEXANDER1BERGER GMBH & HOLDING KG1HAHN SIEGFRIED1
Top patents by PatentIndex Score
11 records- 0194US4012363ACoating powders on the basis of thermoplastic polyestersDYNAMIT NOBEL AG·Filed 1974·Granted Mar 15, 1977·55 cites·13 claims
- 0280US4140728AHeat hardenable powder coatings based on polyester resins containing carboxyl groupsDYNAMIT NOBEL AG·Filed 1977·Granted Feb 20, 1979·36 cites·18 claims
- 0377US6918411B2Ribbon and method for production thereofFiled 2000·Granted Jul 19, 2005·17 cites·16 claims
- 0476US5668242APolyesters for the bonding of textilesHUELS CHEMISCHE WERKE AG·Filed 1996·Granted Sep 16, 1997·31 cites·7 claims
- 0571US4054681ACoating powders on the basis of thermoplastic polyestersDYNAMIT NOBEL AG·Filed 1975·Granted Oct 18, 1977·21 cites·15 claims
- 0667US7066212B2Method for producing a woven and a heddle particularly for use therebyBERGER GMBH & HOLDING KG·Filed 2005·Granted Jun 27, 2006·3 cites·4 claims
- 0755US8606983B2Device and method for manipulating communication messagesHAHN SIEGFRIED·Filed 2007·Granted Dec 10, 2013·2 cites·11 claims
- 0850US8407388B2Device and method for manipulating communication messagesBAYERL ALEXANDER·Filed 2007·Granted Mar 26, 2013·2 cites·12 claims
- 0950US5902843AHot-melt adhesive composition for the coating of interlining materialHUELS CHEMISCHE WERKE AG·Filed 1996·Granted May 11, 1999·12 cites·8 claims
- 1047US5677038AHot-melt adhesive composition for the coating of interlining materialHUELS CHEMISCHE WERKE AG·Filed 1996·Granted Oct 14, 1997·10 cites·9 claims
- 1132US6028162AAdhesion-promoting additive for coatings based on thermoplastic polyestersHUELS CHEMISCHE WERKE AG·Filed 1998·Granted Feb 22, 2000·5 cites·10 claims
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